NCIt definition : Substances composed of layers of lipid that form hollow microscopic spheres within
which drugs or agents could be contained for enhanced safety and efficacy.;
Alternative definition : NCI-GLOSS: A very tiny, fat-like particle that is made in the laboratory. In medicine,
liposomes containing drugs or other substances are used in the treatment of cancer
and other diseases. Drugs given in liposomes may have fewer side effects and work
better than the same drugs given alone.;
Codes from synonyms : CDR0000045753; CDR0000615392;